The 1756-PB75R is a power supply module for the Allen-Bradley ControlLogix series of programmable logic controllers (PLCs).
The 1756-PB75R is a power supply module for the Allen-Bradley ControlLogix series of programmable logic controllers (PLCs). It is specifically designed for use in a ControlLogix chassis and provides the necessary DC power to the system.
Here are some key features and specifications of the 1756-PB75R:
Power Output: The module provides a regulated 24V DC power output to the ControlLogix chassis.
Power Capacity: The 1756-PB75R has a power capacity of 13.2 Amps at 5.1 Volts DC and 8 Amps at 24 Volts DC.
Redundancy: It supports redundancy, allowing for a redundant power supply configuration to enhance system reliability.
Diagnostic LEDs: The module has diagnostic LEDs that indicate the status of the power supply and help in troubleshooting.
Compatibility: The 1756-PB75R is compatible with the ControlLogix 5571, 5572, 5572S, and 5573 controllers.